Earthworking wheel



FIG. 1 is a front elevational view of the earthworking wheel of our new design;

FIG. 2 is a side elevational view of the right side of FIG. 1;

FIG. 3 is a back elevational view thereof;

FIG. 4 is a side elevational view of the left side of FIG. 1;

FIG. 5 is a top plan view of FIG. 1; and,

FIG. 6 is a bottom plan view of FIG. 1. 

The ornamental design for an earthworking wheel, as shown and described. 